Lock guard cover for a telephone handset or similar article



FIG. 1 is a left side, front perspective view of a lock guard cover fora telephone handset showing my new design in a closed position;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a rear elevational view thereof; and

FIGS. 4 and 5 are respectively top and bottom plan view thereof.

The ornamental design for a lock guard cover for a telephone handset orsimilar article, as shown.